(共21张PPT)
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人教精通版（三年级起点）英语
精选课件
五年级下册
Unit 3 We should obey the rules.
Fun Facts
精通版·五年级下册
Free talk and brainstorm
We learned about the public rule “No littering” before . So why should we obey this rule What effects （影响） does the litter has on the sea
Let’s watch a video
Look at the picture and guess
What can you see in the picture
Where is this place
What is this article about
A Litter Island
In our daily life, so many people throw litter into the sea. It ends up in the Pacific Ocean. There is a big island of litter. There are plastic things, such as old toys, bottles, shoes and plastic bags. These waste things get together in the sea and they become an island on the water!
太平洋
塑料的
岛
一个垃圾岛
在我们日常生活中，如此多的人把垃圾扔进海里。(这些垃圾)最终（汇聚）在太平洋中。那儿有一个大的垃圾岛。里面有塑料物品，如：旧玩具、瓶子、鞋子和塑料袋。这些废品在海里聚集，它们成了水上的一个岛！
The litter island is now six times as big as England. It is getting bigger and bigger. These waste things are bad for fish and birds. It is
bad for our health, too. Some
kinds of litter can be used
again. We should recycle cans,
glass and paper.
Can you see the sea
现在的垃圾岛是英国的六倍大。它正变得越来越大。这些废品对鱼类和鸟类有害，也对我们的健康有害。一些种类的垃圾可以被再次利用。我们应该回收利用金属罐、玻璃和纸张。
你能看见大海吗
Look Them Up
island
plastic
the Pacific Ocean
...
太平洋
塑料的
岛
Read the article and answer.
1. How does the litter island form
2. What are the waste things bad for
3. Can some kinds of litter be used again
4. What should we do
The waste things get together in the sea.
They are bad for fish, birds and our health.
Yes, they can.
We should recycle cans, glass and paper.
Let’s judge T (True) or F (False).
1. So many people throw litter into the lake. ( )
2. There is a big island of litter in the Indian Ocean. ( )
3. The litter island is now six times as big as England. ( )
4. The litter island is getting bigger and bigger. ( )
5. Some kinds of litter can’t be used again. ( )
F
Pacific Ocean
F
T
T
F
sea
can
1. So many people ______ litter ______ the sea.
2. It ______ ______ in the Pacific Ocean.
3. These waste things ______ ________ in the sea
4. The litter island is now six times ____ big ____ England.
5. These waste things _____ _____ _____ fish and birds.
6. We should ______ cans, glass and paper.
throw
into
ends up
get together
as as
are bad for
recycle
Fill in the blanks.
Thinking tasks
1. Where is the big island of litter
2. Do you throw litter everywhere Why is it bad
to do this
In the Pacific Ocean.
No, I don’t, because littering is bad for our environment and may do harm to our health.
There is a lot of garbage in our daily life. So we must
learn to recycle them and classify them correctly. Do
you know how to classify these garbage
Free talk
3. Look at these recycling bins. What things should you put in them
newspapers plastic toys
old books cans
plastic bottles glass bottles
Word Bank
Drink cans
Glass & Plastic Bottles
Paper
cans
plastic toys
plastic bottles
glass bottles
newspapers
old books
Summary
island; litter; end up; the Pacific Ocean; plastic bags; waste things; get together; be bad for; recycle; cans; glass
1. There is a big island of litter.
2. It is getting bigger and bigger.
3. We should recycle cans, glass and paper.
Key words and phrases
Key sentences
Homework
1. Read the article and review key words and sentences.
2. Retell the article A Litter Island to your parents.
